YH gets up close with stand-up comedian T.J. Miller backstage at the Hollywood Improv to unlock the secrets of his mad genius! He tells us about his earliest experiences as a stand-up comic, including his first gig, plus he shares his pre-show rituals and what goes through his mind while he's on stage. He also talks about his experiences doing voice-over work in 'Big Hero 6' and his regular role on HBO's "Silicon Valley". Stick around for his thoughts on the importance of rubber chickens!